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angular ng-bind-html and directive within it
...pe, sometimes it
// needs to be explicitly called into a string in order to
// get the HTML string.
element.html(value && value.toString());
// If scope is provided use it, otherwise use parent scope
var compileScope = scope;
if (attrs.bindHtml...
Get the value of an instance variable given its name
...iting so instead of having many variables + an array with the names in the order I wanted, I put the parameters themselves into the array (the design decision was whether to access variables each time by searching the array or optimize by having an additional array with their names that would be use...
How to store standard error in a variable
...up a couple of extra file descriptors to manage the redirections needed in order to do this.
#!/bin/bash
exec 3>&1 4>&2 #set up extra file descriptors
error=$( { ./useless.sh | sed 's/Output/Useless/' 2>&4 1>&3; } 2>&1 )
echo "The message is \"${error}.\""
exec...
Convert SQLITE SQL dump file to POSTGRESQL
...ll probably want to look into set constraints all deferred to avoid insert ordering problems, placing the command inside the BEGIN/COMMIT pair.
Thanks to Nicolas Riley for the boolean, blob, and constraints notes.
If you have ` on your code, as generated by some SQLite3 clients, you need to remove t...
What is the difference between DSA and RSA?
... used both for encryption and digital signatures,
simply by reversing the order in which the exponents are used:
the secret exponent (d) to create the signature, the public exponent (e)
for anyone to verify the signature. Everything else is identical.
DSA (Digital Signature Algorithm)
DSA is ...
Can I install/update WordPress plugins without providing FTP access?
...file permissions set up on your webserver.
It will try various methods in order, and fall back on FTP if Direct and SSH methods are unavailable.
https://github.com/WordPress/WordPress/blob/4.2.2/wp-admin/includes/file.php#L912
WordPress will try to write a temporary file to your /wp-content direc...
How to dynamically update a ListView on Android [closed]
... the app now should show your previous ListView, with a nice box above. In order to make that box do something, we need to take the input from it, and make that input filter the list. While a lot of people have tried to do this manually, most ListView Adapter classes come with a Filter object that c...
Bootstrap 3 panel header with buttons wrong position
...there is room on the line for all items)
Example of correct and incorrect ordering and the effects:
http://www.bootply.com/HkDlNIKv9g
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What did MongoDB not being ACID compliant before v4 really mean?
...ent.
If you need to remove an item from inventory and add it to someone's order at the same time - you can't. Unless those two things - inventory and orders - exist in the same document (which they probably do not).
I encountered this very same issue in an application I am working on and had two ...
How to trim whitespace from a Bash variable?
...ce it's much faster, avoiding any fork(). On Cygwin difference in speed is orders of magnitude.
– Gene Pavlovsky
Jul 3 '16 at 9:33
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