Error pushing Time from WebForm to SalesForce (Using JSForce as connector and direct REST to Push)
Cannot deserialize instance of time from VALUE_STRING value
If $f(\frac{1}{n})=0$ all $ n\to \mathbb{Z^{+}}$ then find $ f'(0)$? Let $f: \mathbb{R}\to \mathbb{R}$ be a twice differntiable function and $f(\frac{1}{n})=0$ all $n\in \mathbb{Z^{+}}$? then which of the statement (s) are correct from below.  (a)$f(0)=0$  (b)$f^{'}(0)=0$  (c)$f^{''}(0)=0$  (d)$f$ is a non zero polynomial  I tried of using Tyler series but I wasn't able to do this any help would be appreciated thank Enqueuing Google Web Fonts the usual way, i.e., using the wp_enqueue_style function like so...  function wpse_google_webfonts() {     wp_enqueue_style( 'google-webfonts', 'http://fonts.googleapis.com/css?family=Ubuntu+Condensed|Open+Sans:400italic,700italic,400,700' ); } add_action( 'wp_enqueue_scripts', 'wpse_google_webfonts' );   ...results in a link tag placed in the header like so:  &lt;link rel='stylesheet' id='google-webfonts-css'  href='http://fonts.googleapis.com/css?family=Ubuntu+Condensed%7COpen+Sans%3A400italic%2C700italic%2C400%2C700&amp;#038;ver=3.5' type='text/css' media='all' /&gt;   As you can see, the resultant URL is encoded.  I am pretty sure it poses no problems, but to keep things clean and clear, I would like to go ahead and ask -- Is there a way to enqueue Google Web Fonts (via functions.php and not a plugin) in a way that the URL output is not encoded?  That's like so:  &lt;link rel='stylesheet' id='google-webfonts-css'  href='http://fonts.googleapis.com/css?family=Ubuntu+Condensed|Open+Sans:400italic,700italic,400,700?ver=3.5' type='text/css' media='all' /&gt;   Reason For Bounty  @webaware's answer is near perfect, especially because it's similar to the method employed in  theme.  The only problem in the output is that it's like this:  &lt;link rel='stylesheet' id='twentytwelve-fonts-css'  href='http://fonts.googleapis.com/css?family=Ubuntu+Condensed|Open+Sans:400italic,700italic,400,700&amp;#038;subset=latin,latin-ext' type='text/css' media='all' /&gt;   Notice the &amp;#038;? It should be &amp;, otherwise the font-files served only have the latin glyphs (i.e. the subset parameter in the URL is neglected unless you use &amp; and NOT its HTML entity).  Anyone who can help modify @webaware's answer so that the output's looks like this...  &lt;link rel='stylesheet' id='twentytwelve-fonts-css'  href='http://fonts.googleapis.com/css?family=Ubuntu+Condensed|Open+Sans:400italic,700italic,400,700&amp;subset=latin,latin-ext' type='text/css' media='all' /&gt;   ...wins the bounty. I have this directory /foo/bar/. Inside, I have a python file named myfile.py. I made it executable by adding (at the top):  #!/usr/bin/env python   Then, I made it executable by issuing   chmod +x myfile.py   I edited my path by issuing  sudo nano /etc/paths   I added /foo/bar/ to it.  The problem is that although I can run myfile.py by typing ./myfile.py while I am inside /foo/bar/, it doesn't work from any other location. What am I doing wrong?  Thank you. Custom command does not reference a label created with a previous custom command My PC has a build-in VT1828S chip. The connection between PC and monitor (which has built-in speakers) is through an HDMI cable.  Audio preferences shows 2 devices for audio output: analog stereo and RS880 Audio Device [Radeon HD 4200] digital stereo (HDMI).  When I plug a headphone in the rear jack and I choose the former device, everything works. When I choose the latter device, instead, no sound is heard, and video playback is too fast. It is as if video frames want to synchronise with the audio timing, but the audio timing information is wrong.  HDMI audio worked perfectly with Ubuntu 11.04, but stopped after 11.10 upgrade. Show that the dual space of the vector space of all polynomials is isomorphic to the infinite-dimensional Euclidean vector space over the reals May I please ask how to show the dual space of the vector space of all polynomials is isomorphic to the infinite-dimensional Euclidean vector space over the reals?  (i.e. Show that $(\Bbb{R}[X])^*$ and $\Bbb{R}^{∞}$ are isomorphic where $\Bbb{R}$ means the set of all reals) Using lasso for feature selection, followed by a non-regularized regression I use Lasso logistic regression in order to identify a smaller subset of important variables. I start with N=51 (28/23) and 32 predictors.   So far it looks pretty promising, because I can identify four important predictors in my optimal model.   Now I would like to take those four predictors and examine them along with some control variables in a standard logistic regression.   My question is, does that analysis strategy make sense? Is there a better way to include controls or other variables that might be interesting?  For a better understanding:   Identify important variables via Lasso logistic regression Do further analysis including identified predictors and other control variables using standard logistic regression (using AIC to check model fit) Let $p &gt; 3$ be a prime such that $p \equiv 2 \pmod 3$. Define the elliptic curve $E$ over $\mathbb{F}_p$ by $y^2 = x^3 + 1$. Prove that $E(\mathbb{F}_p)$ consists of $p+1$ points.  Using Fermat's little theorem you can prove that $x^3 + 1$ is a bijection on $\mathbb{F}_p$. Hence, $$\#E(\mathbb{F}_p) = \#\{(x,y) \in \mathbb{F}_p^2 : y^2 = x^3 + 1\} + \#\{\infty\} = \#\{(x,y) \in \mathbb{F}_p^2 : y^2 = x\} + 1.$$ But then I am stuck trying to prove that $y^2 = x$ has $p$ solutions $(x,y) \in \mathbb{F}_p^2$. I was up late working with my red LED headlamp on and when I was looking at the black part of my LCD (Apple Retina Macbook Pro) screen I noticed this interesting diffraction pattern. I'm confused because all I can think of that would cause this are Fourier and Fraunhofer patterns which I thought required more advanced optics the light to be collimated. One friend suggested it might be the polarizer. Any thoughts?  Unfortunately, the picture doesn't show this, but along the x and y axes there were discrete points not a continuous streak. Sorry for the horrible photo quality. I am working on the problems from the textbook "Topology without tears". I am stuck with problem number $4$ in Exercise $2.2$. Could anyone suggest some hints on how to proceed? The question goes as follows.  A topological space $(X,\tau)$ is said to satisfy the second axiom of countability or to be second countable if there exists a basis $\mathcal{B}$ for $\tau$, where $\mathcal{B}$ consists of only a countable number of sets.   Prove that the discrete topology on an uncountable set does not satisfy the second axiom of countability. Let $(X,\tau)$ be the set of all integers with the finite-closed topology. Does the space $(X,\tau)$ satisfy the second axiom of countability?   For the first problem, I tried to argue by contradiction assuming that the basis for the topology is countable. But I did-not know what I need to look at to prove the contradiction. For the second one, I do not know where to start. I have not thought deeply on the second one though.  Thanks, Adhvaitha Find a circle's radius with three known tangent lines I need to find the equation for a circle (mainly its radius) which is tangent to the following three lines:  $y = 0$  $y = \tan(70)x$  $y = -1.428148x + 0.790201$  For the last tangent line equation, I know that it is tangent at the point $(0.371272, 0.259968)$ However, for the other two I do not know the exact point of tangency, only that the circle is tangent to them. What else do I need to produce two dots above o? Discord suddenly very slow Encrypting as3 flash .swf Model Selection: Logistic Regression In which situations is it OK to omit articles in short sentences? Recently, in many new online software I often see that developers omit articles in short sentences, especially on action buttons or tooltips.     For instance: "Add new task" (not "Add a new task"), "Create project" (not "Create a project"), but often in the same software I can see "Make a copy". What are situations it can be justified? Sum of $\sum \limits_{n=0}^{\infty} \frac{1}{(kn)!}$ Does a closed form exist for      $$\sum \limits_{n=0}^{\infty} \frac{1}{(kn)!}$$   in terms of $k$ and other functions? The best that I have been able to do is solve the case where $k=1$, since the sum is just the infinite series for $e$. I would guess that any closed form must involve the exponential function, but am at a loss to prove it. Effective way to find any file's Encoding apt vs apt-get error code Strange thing I have here, when apt is locked by something. Respectively, the error codes don't match up. apt update seems to always return success 0, whereas apt-get update returns a proper error code.  vlastimil@vb-nb-mint ~/Development/bash $ sudo apt-get update Reading package lists... Done E: Could not get lock /var/lib/apt/lists/lock - open (11: Resource temporarily unavailable) E: Unable to lock directory /var/lib/apt/lists/  vlastimil@vb-nb-mint ~/Development/bash $ echo $? 100  vlastimil@vb-nb-mint ~/Development/bash $ sudo apt update Reading package lists... Done E: Could not get lock /var/lib/apt/lists/lock - open (11: Resource temporarily unavailable) E: Unable to lock directory /var/lib/apt/lists/  vlastimil@vb-nb-mint ~/Development/bash $ echo $? 0   apt's location:  vlastimil@vb-nb-mint ~/Development/bash $ which apt /usr/local/bin/apt   apt's version:  vlastimil@vb-nb-mint ~/Development/bash $ apt-show-versions apt apt:amd64/xenial-updates 1.2.12~ubuntu16.04.1 uptodate   I originally wanted to use apt for the manual upgrade script, but this changes the situation. Does someone understand error codes and such in order to help me with this? How can I disable the 2nd hard drive in my 27" iMac?