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Can I squash commits in Mercurial?
...
If you are reading this answer, you can forget every other option
mentioned in this answer and use the fold command from the evolve
extension.
evolve is an extension of mercurial which helps us in having safe mutable history, it's...
What exactly are late static bindings in PHP?
...
You definitely need to read Late Static Bindings in the PHP manual. However, I'll try to give you a quick summary.
Basically, it boils down to the fact that the self keyword does not follow the same rules of inheritance. self always resolves to ...
LaTeX table positioning
...nt the 4 tables to appear between the two paragraphs which from what I've read means I should use the [h] option after beginning the table environment (e.g. \begin{table}[h] ).
...
How to have Emacs auto-refresh all buffers when files have changed on disk?
... I have set the variable in .emacs, but when i edit some code xcode, then read the file(already open) at that line, edit in xcode not there, need M-x revert-buffer handly.(mac + emacs 24.3.1)
– ericfang
May 7 '13 at 3:38
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How to enable mod_rewrite for Apache 2.2
... configuration has AllowOverride All in order for the .htaccess file to be read at all.
– Adam Rosenfield
Jun 23 '12 at 3:11
3
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LaTeX source code listing like in professional books
... font are so massively ugly. (Plus, for cultural reasons, they are hard to read for some (at least many Japanese, maybe also other Asian) people.)
– mirabilos
Jan 11 '15 at 21:01
1...
What is managed or unmanaged code in programming?
...efully!) secure framework which handles dangerous things like memory and threads for you. In modern usage this frequently means .NET but does not have to.
An application program that is executed within a runtime engine
installed in the same machine. The application cannot run without it.
T...
Is there a way to automatically build the package.json file for Node.js projects
...m init to generate package.json files for you!
It comes bundled with npm. Read its documentation here: https://docs.npmjs.com/cli/init
Also, there's an official tool you can use to generate this file programmatically: https://github.com/npm/init-package-json
...
How do I measure execution time of a command on the Windows command line?
...15
System Calls: 731
Context Switches: 299
Page Faults: 515
Bytes Read: 0
Bytes Written: 0
Bytes Other: 298
You can get TimeIt in the Windows 2003 Resource Kit. It's not available for direct download from the Microsoft Download Center, but one can still get it from the arhive...
Using python “with” statement with try-except block
...e code would be:
try:
f = open("file", "r")
try:
line = f.readline()
finally:
f.close()
except IOError:
<whatever>
As you can see, the with statement can make things less error prone. In newer versions of Python (2.7, 3.1), you can also combine multiple expre...