Top-Margin Not working Instead Height is increased
Margin top in inline element
Disable cache for some images Gift to a supportive professor? As you might have seen from my history I had a very bad advisor who deliberately underpaid me, stole my research work and undermined my career at multiple phases.  Now I am done with my university and leaving next month. A professor in my department had been very supportive of me during these times, giving me advice on how to handle this situation, gave me recommendation letters to apply for PhD programs at other universities and also got me a internship. I just want to thank her for her help. I usually would have got a champagne or something but I know she doesn't drink alcohol. Any advice? I have been taught to use the if I had form in conditional clauses referring to the past:     If the president had asked me, I would have told him the same thing.   As far as I can tell though, the would have construct is sometimes used in conditional clauses as well, so it wouldn't be incorrect to say:     If the president would have asked me, I would have told him the same thing.   What is the difference between the two and the proper use of the latter? If $f$ is continuous, then there exists $x+\frac{1}{n}\in[0,1]$ and $f\left(x+\frac{1}{n}\right)=f(x)$ Let $f:[0,1]\to \mathbb{R}$ is continuous, such that $f(0)=f(1)$. For each $n\in\mathbb{N}$, prove that $\exists x\in [0,1]$ such that $x+\dfrac{1}{n}\in[0,1]$ and $f\left(x+\dfrac{1}{n}\right)=f(x)$.   My approach: The interval $[0,1]$ is connected, then if $f$ is continuous, we have $f([0,1])\subset\mathbb{R}$ is a interval. And I suppose that, I can define a closed path such that $f(0)=f(1)$. Any hint pls, Why did Dumbledore make it less difficult to get to the Sorcerer's Stone? The Sorcerer's/Philosopher's Stone was removed from Gringotts to be placed under the most impenetrable of protections at Hogwarts under Dumbledore's custody. But it seems clear Dumbledore took protections which could have been impenetrable, and deliberately made them less so, such that at best they would only slightly slow down anybody trying to access the Stone, rather than just plain block them.  For example, after the Devil's Snare, you have a locked door enchanted such that it cannot be opened by any charm or other means except its own assigned key. That's a great protection, potentially an impassable barrier if the key is not available.  But the key is then left right there in front of the door in the same room.  At least the key is flying around the ceiling. But there are broomsticks right there in the same room, too.  The room with the fires front and back—that could also have been a solid defense—deadly fires that cannot be passed through unless you drink very specific potions tailored to each particular fire's properties.  Except that those potions providing safety are put right there in the same room.  At least, perhaps, they're surrounded by other bottles, some of which contain poison. With no way to know which bottle is safe, that could still almost be a solid protection.  Except that a piece of paper with a logic puzzle detailing exactly which bottles are which is put on the table with them.  Dumbledore always had reasons, and those reasons were always virtuous. What was he up to, deliberately weakening the protections in this way? $$ x^2+2(1+a)x+(3a^2+4ab+4b^2+2)=0$$  I tried to make an inequality using the discriminant and I simplified it to get $$a^2+2ab+b^2+\frac{1}{2}≤0$$  But I don't know how to solve this. How can I determine that I am looking at the block I need? "Images with street signs" CAPTCHA impossible to solve I just got challenged (over on ) by the new "Mark all images with street signs" CAPTCHA.  I must have tried a dozen times to solve it by checking all images that had street signs, but I never succeeded.  Of note is a text input field without instructions of what to enter there. I suspect that is the problem: It is expecting input, but doesn't tell me what to input.  It's either broken or I am missing something.  I am using Chrome on an iPhone in "full site" mode. When editing a profile’s “About me” section, or a tag wiki, and hitting CtrlG, or clicking the “Image” button from the formatting bar to insert an image, the Imgur upload modal dialog will appear. The same modal will also appear when uploading a profile picture. This is different from questions and answers where an uploader overlay bar (technically referred to as inline-dialog) appears. This modal dialog has an × button for closing, but it does nothing when clicked. I also can’t try tabbing to it and hit Enter, because it’s a regular &lt;div&gt; with no tabindex attribute, so it’s not tabbable and not an interactive element. (After manually inserting a tabindex and pressing Enter, it also did nothing, of course.)  There are no errors produced in the console of any browser. It doesn’t even seem to have any event listener bound to it. Pressing the Esc key or clicking outside of the modal dialog will dismiss the dialog, but the × button is currently useless. An obvious possible  would be to unify all Imgur upload dialogs to the way they appear on questions and answers, as an inline-dialog. But for the profile picture uploader, this dialog doesn’t have an obvious alternative, so in this instance, it’s necessary to redesign the close button so that it acts as a normal button (interactive element, tabbable) and closes the modal popup.  Related   and  — showing this modal in action; closing it used to work.  — for an older dialog design. Careers - Search Book JS error Searching for books in the careers profile section throws JS errors for me. Inspecting it seems like the AJAX call is fine, just the JS parsing is throwing errors:   Uncaught Error: Syntax error, unrecognized expression: &lt;div class="book"&gt; Controlling the value of 'this' in a jQuery event I have created a 'control' using jQuery and used jQuery.extend to assist in making it as OO as possible.  During the initialisation of my control I wire up various click events like so  jQuery('#available input',              this.controlDiv).bind('click', this, this.availableCategoryClick);   Notice that I am pasing 'this' as the data argument in the bind method. I do this so that I can get at data attached to the control instance rather from the element that fires the click event.   This works perfectly, however i suspect there is a better way  Having used Prototype in the past, I remember a bind syntax that allowed you to control what the value of 'this' was in the event.  What is the jQuery way? Does an increasing sequence of reals converge if the difference of consecutive terms approaches zero? If a Matrix Has Only Zero as an Eigen-Value Then It Is Nilpotent Do comic characters sometimes get drawn like the actor playing them? I noticed in Spider-Man's recent cameo in Captain Marvel, he appeared an awful lot like Andrew Garfield who is playing Spider-Man in the recent movie.    Irrelevant of whether it is just my imagination, do some depictions of comic characters morph to be more like an actor who plays them around the time a corresponding movie is released?  By comparison, here is Spider-Man's depiction in the Spider-Men crossover: A term for words that change pronunciation with part of speech Live USB data gets lost on Restart I am crawling some data using Apache Nutch and storing it on my USB Drive. The OS itself is Ubuntu Live Boot OS. But for every restart or shutdown I am losing my data. I also tried suspending my Ubuntu user still data was not visible when I reinserted my live USB.  Is there any way I can keep the data intact and does not loose and application settings installations when I do restart Ubuntu.  Used USB installer provided by pendrivelinux.com at Are $x \cdot 0 = 0$, $x \cdot 1 = x$, and $-(-x) = x$ axioms? Context: Rings.     Are $x \cdot 0 = 0$ and $x \cdot 1 = x$ and $-(-x) = x$ axioms?   Arguably three questions in one, but since they all are properties of the multiplication, I'll try my luck... How to output multiple image sizes from one design? I am designing an app for Android and as you may know that Android uses 6 different density buckets from LDPI to XXXHDPI.   Is there a way to save multiple outputs of different sizes from one design using either Photoshop, Illustrator, or another software?  If not will I have to resize it 6 times or is there an easy way? My character has a bite attack from his race.  What happens if he gains another bite attack from class abilities or spells?  Does the damage increase?  Can he make more than one attack?  Or is it simply that only the better version applies?  I would prefer answers from a Pathfinder context but 3.5e is also acceptable. How do I attach rope to a mesh I am trying to make a pirate ship and am trying to attach rope to the sails. my rope is made using a path, and soft body physics. I can not find a way to attach my rope to the sail. and I can not use pinned vertices because this is not a cloth modifier.