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byte[] to file in Java
...e(filePath).toPath(), data);
Where data is your byte[] and filePath is a String. You can also add multiple file open options with the StandardOpenOptions class. Add throws or surround with try/catch.
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Using capistrano to deploy from different git branches
...pistrano to deploy a RoR application. The codebase is in a git repository, and branching is widely used in development. Capistrano uses deploy.rb file for it's settings, one of them being the branch to deploy from.
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Get first key in a (possibly) associative array?
...another newly created array, and requesting the first key of an array as a string.
– Blixt
Sep 4 '09 at 6:33
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Get itunes link for app before submitting
... this is no longer possible. It seems you cannot submit without the binary and the binary is submitted through the application loader. Is there any other known way to get the itunes/app store link to my app before I submit the binary?
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What happens if a finally block throws an exception?
...small sample program:
using System;
class Program
{
static void Main(string[] args)
{
try
{
try
{
throw new Exception("exception thrown from try block");
}
catch (Exception ex)
{
Con...
Start a git commit message with a hashmark (#)
...(pclouds):
config: be strict on core.commentChar
We don't support comment strings (at least not yet). And multi-byte character encoding could also be misinterpreted.
The test with two commas is updated because it violates this. It's added with the patch that introduces core.commentChar in eff80a9 (...
How to fix Array indexOf() in JavaScript for Internet Explorer browsers
...ough rep to edit the question but feel free to remove the ECMAScript lingo and replace with the appropriate wording. Thanks Again
– Bobby Borszich
Nov 16 '09 at 19:47
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'too many values to unpack', iterating over a dict. key=>string, value=>list
I am getting the 'too many values to unpack' error. Any idea how I can fix this?
8 Answers
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How to delete a specific line in a file?
...hich discard the usage of f.close()
more clearer if/else for evaluating if string is not present in the current line
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How to create a button programmatically?
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It's weird that they decided to do action with string instead of using a function (with strings it's even more unsafe than selectors!). Backwards compatibility with Obj-C probably :(
– Ixx
Dec 8 '14 at 21:26
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