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How to run Conda?
.../anaconda/bin:$PATH where appropriate
– Little Bobby Tables
Jul 18 '16 at 21:23
3
When I type exp...
Margin on child element moves parent element
...s as follows
.parent::before {
clear: both;
content: "";
display: table;
margin-top: -1px;
height: 0;
}
https://jsfiddle.net/hLgbyax5/1/
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When should I use Struct vs. OpenStruct?
...g similar code as burtlo's, on Ruby 1.9.2, (1 of 4 cores x86_64, 8GB RAM) [table edited to align columns]:
creating 1 Mio Structs : 1.43 sec , 219 MB / 90MB (virt/res)
creating 1 Mio Class instances : 1.43 sec , 219 MB / 90MB (virt/res)
creating 1 Mio Hashes : 4.46 sec , 493 ...
SHA1 vs md5 vs SHA256: which to use for a PHP login?
...g without key stretching only means that you cannot precompute the rainbow table, you need to build it ad hoc for that specific salt. But it won't really make things that much harder.
User @Will says:
Everyone is talking about this like they can be hacked over the
internet. As already stated,...
Window.open and pass parameters by post method
...
Thanks for reply. But I have a table, where in column are buttons. When I click this button, I open new page and pass some parameters. So I have to write function, and for each button call it and pass fixed arguments. My question, how could I rewrite Your...
Storyboard doesn't contain a view controller with identifier
...egue must be set, in my case DrivingDetails, but also the identifier in my tableViewController must be set as DrivingDetails...check my picture:
I also removed the navigation view controller so now the 2 table view controllers are connected directly with a "push" animation.
*****EDIT for XCODE 7...
How do I modify the URL without reloading the page?
...modify the URL in the address bar client-side. For instance, if you have a table of data with paging, sorting and filtering, and want those things to be Ajax powered, but still update the URL so that the current state of the page is bookmarkable. I can understand the security risks with modifying t...
How to bind function arguments without binding this?
...
brings es6 to the table, still uses var :(
– Daniel Kobe
Nov 20 '16 at 3:47
7
...
Are nested transactions allowed in MySQL?
...
InnoDB supports SAVEPOINTS.
You can do the following:
CREATE TABLE t_test (id INT NOT NULL PRIMARY KEY) ENGINE=InnoDB;
START TRANSACTION;
INSERT
INTO t_test
VALUES (1);
SELECT *
FROM t_test;
id
---
1
SAVEPOINT tran2;
INSERT
INTO t_test
VALUES (2);
SELECT *
FROM ...
What do the icons in Eclipse mean?
...
I can't find a way to create a table with icons in SO, so I am uploading 2 images.
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