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symfony 2 twig limit the length of the text and put three dots
...throughs (e.g. 'Stackov...').
Here's an example where I shorten only text blocks longer than 10 words:
{% set text = myentity.text |split(' ') %}
{% if text|length > 10 %}
{% for t in text|slice(0, 10) %}
{{ t }}
{% endfor %}
...
{% else %}
{{ text|join(' ') }}
{% en...
Changing cursor to waiting in javascript/jquery
...Bootstrap buttons) which override the cursor to a non-default display will block this approach while the cursor is still over the element. In those cases, I found it preferable to use !important with @hrabinowitz's solution below
– Addison Klinke
Aug 7 at 14:21...
Iterate through every file in one directory
How do I write a loop in ruby so that I can execute a block of code on each file?
8 Answers
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Inserting HTML into a div
...f Html inserted. For example, I have a case in which server technologies (php etc) are disallowed, and I want to re-use about 20 lines of html inside the same page.
– Jennifer Michelle
Jan 30 '14 at 4:47
...
Arduino101（Genuino 101）&App Inventor – RGB LED控制 - 创客硬件开...
...GB參數）發送給 Arduino 101
[color=var(--fs-experimental-link-color)]Blocks1.初始化宣告相關變數，其中addr 代表您所要連線之Arduino 101 藍牙位址，印在板子背面。程式初始化時，要求BluetoothLE元件開始掃瞄。[color=var(--fs-experimental-link-color)]2....
Running Command Line in Java [duplicate]
...
To avoid the called process to be blocked if it outputs a lot of data on the standard output and/or error, you have to use the solution provided by Craigo. Note also that ProcessBuilder is better than Runtime.getRuntime().exec(). This is for a couple of reaso...
Base64Util 拓展：支持图像框、画布、文件、文本字符串、图像精灵base64编...
...g:hover { color: #3773f5 } .feedback-pop .feedback-img { display: inline-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } 文档反馈 切换 目录 在线 客服 ...
How can I check if a string represents an int, without using try/except?
...o only use it for error trapping and reporting.
I was going to gripe that PHP, perl, ruby, C, and even the freaking shell have simple functions for testing a string for integer-hood, but due diligence in verifying those assumptions tripped me up! Apparently this lack is a common sickness.
Here'...
How to echo with different colors in the Windows command line
... check carlos' color function -> http://www.dostips.com/forum/viewtopic.php?f=3&t=4453
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Entity Attribute Value Database vs. strict Relational Model Ecommerce
... Joomla (regular relational structure):
https://forum.virtuemart.net/index.php?topic=58686.0
It seems, that Magento's EAV performance is a real showstopper.
That's why I'm leaning towards a normalized structure. To overcome the lack of flexibility I'm thinking about adding some separate data dicti...