How does method_name= work under the hood?
Why do Ruby setters need "self." qualification within the class?
System freezes/unresponsive/unusable when copying large file to USB Where does the damage of relocated dashes land? The end location of a dash or jump can be changed by an ability that pushes () or pulls () you. So for example I try to  on the adc, but a Blitzcrank pulls me, preventing me from landing on my chosen spot.  Will I deal my AoE damage around the adc, where I tried to land, or around the Blitzcrank, where I ended up landing? Launchers for installed snap applications (including Ubuntu Software) disappeared after installing GNOME Software I know this may be a tough or confusing question, but I have numerous existing materials I created and reuse for a project, which were all prepared for Blender Internal.  Now, I want to start the transition to Cycles, but I've hit a roadblock. How can I transition my materials without completely starting over? Or should I just forget it and start with fresh materials? Brownian motion - Hölder continuity Import users from CSV file Is it possible to import users by using CSV file? or something like a LDAP connection to import all users? Checking via ArcPy if ArcMap is in edit session? Prettiest way to typeset "C++" (cplusplus)? Writing "C++" in plain text results in an ugly setting, as the '+' signs are too big and too spaced:    I've seen around the web several marcos for typesetting the "C++" symbol, ranging from mild kerning to shrinking, raising and lowering the '+' signs.  What is your version of a \cpp{} macro? How can I automatically log out the guest account after a period of inactivity? As part of a kiosk system, I have set up a Guest account on a Mac OS X Snow Leopard computer. This account is cleared every time someone logs off the computer. However, plenty of people don't. Is there any way that I can automatically log out this guest account after a period of inactivity?  I tried using the security preferences pane, but that just causes the confirm logout dialog to show up.  I have hacked around the /System/Library/User Templates/ folder, so I can set the screensaver, desktop background, &amp;c. If something like ScriptSaver can solve my problem, I will gladly use it. If you have two envelopes, and ... I am trying to find the name of a direct to TV movie, possibly a 2-3 part miniseries which I believe aired on the SciFi channel in the 90s. I don't remember who starred in it, but the movie opened with an astronaut attempting reentry whose shuttle ends up exploding. He awakes in a large bubble of air in a river and after reaching the surface and swimming to shore, meets several other people, from seemingly many different times throughout history (including one alien, who died on Earth).  Over the course of the movie, we learn the world is the afterlife, where everyone goes when they die. The major plot involves launching a steamboat (built by Mark Twain, no less) to travel up a river to the mountains, where the beings responsible for bringing everyone to this world are.  Does anyone know what the title of this movie/miniseries is? How can I pause a render in progress and then resume it at a later time? I would like to pause a render that I have started, with the intention of resuming it at a later time (but during the same Blender session).  How can I do this? Programmatically Create X509 Certificate using OpenSSL Does separability imply the Lindelöf property? Does separability imply a sort of Lindelöf property?  Since I can't prove this fact I'm beginning to think that my conjecture is false.  Intuitively, $\mathbb{R}$ has a countable subset $\mathbb{Q}$ which is used to form a countable basis for $\mathbb{R}$ with the usual topology and prove the Lindeöf property. The ^^ notation in various engines Basically, how does the ^^^... notation work in LuaTeX and XeTeX, exactly?  In 8-bit TeX engines (recent TeX, eTeX, pdfTeX, at least), two consecutive identical catcode 7 characters (typically ^), followed by two lowercase hexadecimal digits, are converted before the tokenization step to the corresponding byte.  Namely, ^^6f is exactly equivalent to o: for instance, \sh^^6fw ^^6f will cause TeX to show the letter o.  There is also the notation with two ^ (identical catcode 7 characters), followed by any ascii character (but not two lowercase hexadecimal digits), which is replaced by the character obtained by either subtracting or adding 64 to the character code, remaining among ASCII characters (range 0 to 128).  Unicode-aware engines (I'm thinking of LuaTeX and XeTeX, there are perhaps other less known ones around) also provide ^^^^xxxx and ^^^^^xxxxx for characters whose hexadecimal representation has 4, or 5 digits.  But this does not seem to be done in the same way across engines.  For instance, both LuaTeX and XeTeX appear to accept the notation with 4, 5, or 6 carets followed by the same number of hexadecimal digits, but XeTeX also accepts it for 3, while LuaTeX doesn't. Compiling the following with pdfTeX, LuaTeX, and XeTeX gives different results.  \catcode0=12 \newlinechar=10 \def\loopshow#1{\message{\meaning #1^^J}\loopshow} \loopshow \/   ^^56   ^^^056   ^^^^0056   ^^^^^00056   ^^^^^^000056   ^^^^^^^0000056 {\end\iffalse} \fi} \bye   One weird fact about XeTeX (a bug?) is that  \show ^^^^^^010101   shows the character displaywidth.  My goal (there may be a better way to do this) is to provide a way to test whether passing a given list of tokens through \scantokens is safe.  For that, my plan is to go through the \detokenized token list one character at a time, applying TeX's rule for tokenizing (but no need to fully tokenize), and detecting begin-group and end-group tokens, as well as invalid characters. If $$\tan(\frac{\pi}{4}+\frac{\theta}{2})=\tan^3(\frac{\pi}{4}+\frac{\alpha}{2})$$, then prove that $$\sin \theta=\frac{3 \sin \alpha+\sin^3 \alpha}{1+3\sin^2 \alpha}$$  I tried using the fact that  $\frac{\cos A}{1-\sin A}=\tan(\frac{\pi}{4}+\frac{A}{2})$ but now not able to eliminate $\cos \alpha$ and $\cos \theta$. How should I proceed? A relative managed to change her password, yet can not input the correct password.  She does not want to reset the phone to avoid loss of data (pictures, contacts, messages, etc.).  Will the phone eventually stop accepting logon attempts? OpenLayers low resolution and/or shifts in QGIS print composer? I was using , implemented in scikit-learn, for my research work. But I have no good understanding of this.   Can anyone please give a simple, good explanation of one class SVM? How to define a recurrence relation in Maple without the command proc?