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Which commit has this blob?
...derstand. E.g. --all to search in all branches instead of just the current one, or -g to search in the reflog, or whatever else you fancy.
Here it is as a shell script – short and sweet, but slow:
#!/bin/sh
obj_name="$1"
shift
git log "$@" --pretty=format:'%T %h %s' \
| while read tree commit su...
How to cancel/abort jQuery AJAX request?
...tate of the request(UNSENT-0, OPENED-1, HEADERS_RECEIVED-2, LOADING-3 and DONE-4). we can use this to check whether the previous request was completed.
$(document).ready(
var xhr;
var fn = function(){
if(xhr && xhr.readyState != 4){
xhr.abort();
}
...
Static variable inside of a function in C
...e compiler (essentially) 'hey, I have a variable here that I don't want anyone else accessing, don't tell anyone else it exists'.
Inside a method, the static keyword tells the compiler the same as above, but also, 'don't tell anyone that this exists outside of this function, it should only be acces...
center aligning a fixed position div
...ve been trying to center text between two uneven divs and this is the only one that works without destroying the markup!
– Andrey Kaipov
Mar 20 '16 at 20:41
4
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Writing a git post-receive hook to deal with a specific branch
... origin master
This hooks pushes to Assembla.
What i need is to push only one branch (master, ideally) when someone pushes changes to that branch on our server, and ignore pushes to other branches. Is it possible to select the branch from a bare repo and push only that branch to Assembla?
...
Populate a Razor Section From a Partial
...uch more sense (to me) to use templates client-side (i'm looking into Backbone.js) and then push/pull from an API.
– one.beat.consumer
Feb 3 '12 at 20:31
...
In HTML I can make a checkmark with ✓ . Is there a corresponding X-mark?
...e &what search site. It includes the name for each entity, if there is one.
As mentioned in the comments, ✓ and ✗ are not supported in HTML4, so you may be better off using the more cryptic ✓ and ✗ if you want to target the most browsers. The most defin...
How do I use the ternary operator ( ? : ) in PHP as a shorthand for “if / else”?
...e above is more like: echo $address['street2'] ?? 'Empty'; however as mentioned, it is the “null coalescing operator” so it only tests for null and not empty. This is because ?? Is effectively a shorthand for isset().
– Brian C
Oct 20 '19 at 7:14
...
Android emulator doesn't take keyboard input - SDK tools rev 20
...
On Mac OS and Linux you can edit all of your emulator configurations with one Terminal command:
for f in ~/.android/avd/*.avd/config.ini; do echo 'hw.keyboard=yes' >> "$f"; done
On a related note, if your tablet emulator is missing the BACK/HOME buttons, try selecting WXGA800 as the Built...
Enterprise app deployment doesn't work on iOS 7.1
...SL certificate for your website, don't forget to create a profile using iPhone Configuration Utility to make the certificate trusted on your device.
– Niralp
Dec 15 '13 at 21:04
1
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