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Is there a way to make npm install (the command) to work behind proxy?
...ointed out that you may get NPM to work behind a proxy by setting BOTH HTTP_PROXY and HTTPS_PROXY environment variables, then issuing normally the command npm install express (for example)
EDIT2: As @BStruthers commented, keep in mind that passwords containing "@" wont be parsed correctly, if cont...
How do you get the list of targets in a makefile?
... make list:
.PHONY: list
list:
@$(MAKE) -pRrq -f $(lastword $(MAKEFILE_LIST)) : 2>/dev/null | awk -v RS= -F: '/^# File/,/^# Finished Make data base/ {if ($$1 !~ "^[#.]") {print $$1}}' | sort | egrep -v -e '^[^[:alnum:]]' -e '^$@$$'
Important: On pasting this, make sure that the last line i...
How do I expand a tuple into variadic template function's arguments?
...meters
*
* @tparam N Number of tuple arguments to unroll
*
* @ingroup g_util_tuple
*/
template < uint N >
struct apply_obj_func
{
template < typename T, typename... ArgsF, typename... ArgsT, typename... Args >
static void applyTuple( T* pObj,
void (T::*...
How can I access and process nested objects, arrays or JSON?
...tation again to access the name property. So we eventually get:
const item_name = data.items[1].name;
Alternatively, we could have used bracket notation for any of the properties, especially if the name contained characters that would have made it invalid for dot notation usage:
const item_name ...
Check image width and height before upload with Javascript
...
The file is just a file, you need to create an image like so:
var _URL = window.URL || window.webkitURL;
$("#file").change(function (e) {
var file, img;
if ((file = this.files[0])) {
img = new Image();
var objectUrl = _URL.createObjectURL(file);
img.onload = ...
Backbone.js get and set nested object attribute
...del({
a: {b: 1, c: 2}
});
You can set the attribute "a.b" with:
var _a = _.omit(nestedAttrModel.get('a')); // from underscore.js
_a.b = 3;
nestedAttrModel.set('a', _a);
Now your model will have attributes like:
{a: {b: 3, c: 2}}
with the "change" event fired.
...
Creating a ZIP Archive in Memory Using System.IO.Compression
...her version of zipping without writing any file.
string fileName = "export_" + DateTime.Now.ToString("yyyyMMddhhmmss") + ".xlsx";
byte[] fileBytes = here is your file in bytes
byte[] compressedBytes;
string fileNameZip = "Export_" + DateTime.Now.ToString("yyyyMMddhhmmss") + ".zip";
using (var outS...
Failed to load the JNI shared Library (JDK)
...he equinox launcher used (e.g. org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.100.v20110502)
– Steve Oh
Jun 6 '13 at 9:16
...
GridCtrl 控件FAQ - C/C++ - 清泛网 - 专注C/C++及内核技术
...GridCtrl）
第二步：在Dlg的头文件中加入
CGridCtrl m_Grid;
第三步：Create控件（如果是用controls panel中的custom control添加的可以跳过）
在Dlg的OnCreate函数中添加
m_Grid.Create（……）代码
第四步：创始化控件
在DoDataExchange中添...
Like Operator in Entity Framework?
...erators and MS SQL is that EF adds them as escaped parameters "Name LIKE @p__linq__1 ESCAPE N''~''" which in my very limited use case performs a lot slower then if the search string is just in the query "Name like '%xyz%'. For the scenarios I have I'm still using StartsWith and Contains but I do i...